package com.sky.controller.admin;


import com.sky.result.Result;
import com.sky.service.OrderService;
import com.sky.service.UserService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

/**
 * 图形化报表
 */
@RestController
@RequestMapping("/admin/report")
@Slf4j
@Api(tags = "图形化报表相关接口")
public class ReportController {


    @Autowired
    private OrderService orderService;

    /**
     * 营业额统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额统计")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
       log.info("营业额统计");
       TurnoverReportVO vo=orderService.turnoverStatistics(begin,end);
       return Result.success(vo);
    }

    @Autowired
    private UserService userService;

    /**
     * 用户统计
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation("用户统计")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){

        log.info("用户统计");
        UserReportVO vo=userService.userStatistics(begin,end);
        return Result.success(vo);
    }

    /**
     * 订单统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("ordersStatistics")
    @ApiOperation("订单统计")
    public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                  @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("订单统计" );
        OrderReportVO orderReportVO  =orderService.ordersStatistics(begin,end);
        return Result.success(orderReportVO);
    }

    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> top10(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("top10菜品套餐统计");
        SalesTop10ReportVO vo = orderService.top10(begin,end);
        return  Result.success(vo);
    }

    @GetMapping("/export")
    public void export (HttpServletResponse response){
        log.info("导出运营数据表");
        orderService.export(response);
    }
}
